I'm after something to wear over jeans and a tshirt. I have 2 small children who wipe their germy snotty noses on me constantly so I need something practical which will look good even after being machine washed many times. Something preferably made of natural fibres as I keep getting electric shocks off the nylon rug. I'm 5'10 and a size 18. I'd rather not have anything with a hood or which is too long. Budget is less than £50.
Any ideas?